{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Combination.Drug", "Treatment.Dosage", "Treatment.Freq", "Subject.Population", "Treatment", "Subject.Disorder", "Subject", "Subject.Race", "Treatment.Disorder", "Subject.Age", "Effect", "Treatment.Drug", "Treatment.Time_elapsed", "Treatment.Route"]}, {"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Dosage", "Treatment.Disorder", "Combination.Drug", "Treatment.Duration", "Effect", "Subject.Gender", "Treatment.Drug", "Subject.Disorder", "Subject.Population", "Subject", "Subject.Race", "Treatment"]}], "input": "The reported case represents an unusual association between medication with the proton pump inhibitor lansoprazole and the development of collagenous colitis suggesting the importance of evaluation of drug use in patients with microscopic colitis."}
{"potential therapeutic event": [], "adverse event": [{"trigger": "association ", "arguments": {"Treatment.Dosage": "NAN", "Treatment.Disorder": "NAN", "Combination.Drug": "NAN", "Treatment.Duration": "NAN", "Effect": "collagenous colitis", "Subject.Gender": "NAN", "Treatment.Drug": "lansoprazole", "Subject.Disorder": "microscopic colitis", "Subject.Population": "NAN", "Subject": "patients with microscopic colitis", "Subject.Race": "NAN", "Treatment": "proton pump inhibitor lansoprazole"}}]}